3D Printed Kitchen Funnel with Air Ducts

Design preview. Rendered from the file, not a photo.
This model is not currently offered as a verified ready to buy print.
What it does
- Ridges on the outside let air flow out so liquid pours faster without bubbling back up.
- Works with your containers by scaling to fit your needs, from small jars to large bowls.
- Top opening measures 18.2 cm wide so you can pour without spilling or splashing.
- Printed on demand just for you in the USA, ready to use when it arrives.
Pour liquids smoothly without waiting for air bubbles to clear out. This funnel solves the sticky problem of air getting trapped when you fill containers, slowing your pour to a crawl.
The design includes ridges along the outside that act like vents. Air escapes through these channels instead of fighting its way up through the liquid, so your pour stays fast and steady. The wide top opening measures 18.2 cm across, and the lower nozzle is 1.8 cm in diameter. You can scale it bigger or smaller to fit what you need; just know that making it too small reduces how well the ridges work.
Perfect for your kitchen whether you are filling containers with oil, syrup, flour, or any liquid or powder that needs to flow without mess.
1.7k downloads in the maker community. That is interest in the design on the site it came from, not our sales.
What you get
- This design prints as one piece.
- Nothing else to print or buy for this to work.
What it is made of
Designs like this print well in PLA. Compare the materials.
Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.
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Who made this design
Designed by 1Hedgy. We did not draw it.
Shared under Creative Commons, credit required. See the original design